Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

South St. Paul Municipal-Richard E. Flemi (KSGS)

Lat: 44.86°NLon: 93.03°WElev: 817ft.

Mostly Cloudy

68°F

20°C

Humidity 93%
Wind Speed N 7 mph
Barometer 30.00 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 5 Sep 1:55 am CDT
Extended Forecast for

South St. Paul MN

  • Overnight

    Overnight: Partly cloudy, with a low around 65. North northeast wind around 5 mph.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 87. East wind around 5 mph.

    High: 87 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67. Southeast wind around 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 82. Southeast wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am.  Cloudy during the early evening, then becoming partly cloudy, with a low around 67. South southeast wind 5 to 10 mph.

    Low: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Labor Day

    Labor Day: A 50 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 82. South southeast wind 10 to 15 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 68. South southeast wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    T-storms then
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly cloudy, with a high near 86. South wind around 15 mph, with gusts as high as 30 mph.

    High: 86 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 65. West wind around 10 mph.

    Low: 65 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 65. North northeast wind around 5 mph.
Saturday
Partly sunny, with a high near 87. East wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 67. Southeast wind around 5 mph.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers after 1am. Cloudy during the early evening, then becoming partly cloudy, with a low around 67. South southeast wind 5 to 10 mph.
Labor Day
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 82. South southeast wind 10 to 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 68. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 86. South wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. West wind around 10 mph.
Wednesday
Mostly sunny, with a high near 79. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 59. West northwest wind 5 to 10 mph becoming light after midnight.
Thursday
Sunny, with a high near 81. Light west wind increasing to 5 to 10 mph in the morning.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 62. South wind around 5 mph.
Friday
Mostly sunny, with a high near 84. South wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
South St. Paul MN
 44.89°N 93.04°W (Elev. 801 ft)
1:26 am CDT Sep 5, 2026
2am CDT Sep 5, 2026-6pm CDT Sep 11, 2026
 
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Additional Resources

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